上海導(dǎo)軌式工業(yè)交換機(jī)怎么用工業(yè)交換機(jī) 煙臺(tái)市正維通信技術(shù)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="隨著我國煤炭工業(yè)近年來的迅速崛起，煤械化和自動(dòng)化程度的不斷提高，為保證各個(gè)生產(chǎn)環(huán)節(jié)的正常運(yùn)行，對(duì)煤礦安全供電的依賴性也更強(qiáng)。在煤炭生產(chǎn)中，由于煤礦井下供用電設(shè)備的故障，給煤礦的安全生產(chǎn)帶來更大的安全事故，所以煤礦供配電系統(tǒng)運(yùn)行的可靠性就顯的"><meta name="keywords" content="上海導(dǎo)軌式工業(yè)交換機(jī)怎么用,工業(yè)交換機(jī)"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta 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class="leftbox clearfix"><h1>上海導(dǎo)軌式工業(yè)交換機(jī)怎么用工業(yè)交換機(jī) 煙臺(tái)市正維通信技術(shù)供應(yīng)</h1><div id="re4z7tv" class="proBig"><div id="x3zbfbi" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/zhengwei123/637465877060567175/8225713.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ohrx7nu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/zhengwei123/637465877060567175/8225713.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qon2cev" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海導(dǎo)軌式工業(yè)交換機(jī)怎么用,工業(yè)交換機(jī)</p><p><span>***更新：</span>2021-01-29 01:20:29</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="w73e4nk" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">煙臺(tái)市正維通信技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>程雷</p><p><span>郵箱: </span>zhengwei@zhengwei-teah.cn</p><p><span>電話: </span>18766381696</p><p><span>傳真: </span>0535_</p><p><span>網(wǎng)址: </span>http://www.zwkj.net.cn</p><p><span>手機(jī): </span>0535-3975176</p><p><span>地址: </span>中國(山東)自由貿(mào)易試驗(yàn)區(qū)煙臺(tái)片區(qū)煙臺(tái)開發(fā)區(qū)珠江路42號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wubyn3p" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bel32zw" class="box"><p><p style="text-indent:25px">隨著我國煤炭工業(yè)近年來的迅速崛起，煤械化和自動(dòng)化程度的不斷提高，為保證各個(gè)生產(chǎn)環(huán)節(jié)的正常運(yùn)行，對(duì)煤礦安全供電的依賴性也更強(qiáng)。在煤炭生產(chǎn)中，由于煤礦井下供用電設(shè)備的故障，給煤礦的安全生產(chǎn)帶來更大的安全事故，所以煤礦供配電系統(tǒng)運(yùn)行的可靠性就顯的尤為重要。因而，對(duì)井下供電系統(tǒng)實(shí)施安全性監(jiān)控以及與微機(jī)保護(hù)顯得十分迫切。位于山西省鄉(xiāng)寧縣和河津市境內(nèi)的王家?guī)X煤礦，是由設(shè)計(jì)生產(chǎn)能力600萬噸/年的礦井、入洗原煤600萬噸/年的選煤廠、2×5萬千瓦的綜合利用電廠（熱電聯(lián)供）和鐵路專業(yè)線構(gòu)成的循環(huán)經(jīng)濟(jì)綜合建設(shè)項(xiàng)目。王家?guī)X煤礦采用基于高速以太網(wǎng)礦用電力監(jiān)控系統(tǒng)，可實(shí)現(xiàn)遙測(cè)功能，上海導(dǎo)軌式工業(yè)交換機(jī)怎么用、遙信功能、遙控功能、遙調(diào)功能，上海導(dǎo)軌式工業(yè)交換機(jī)怎么用、遙視功能，上海導(dǎo)軌式工業(yè)交換機(jī)怎么用、故障錄波功能。該系統(tǒng)使用正維通信的工業(yè)交換機(jī)。工業(yè)以太網(wǎng)解決了通信實(shí)時(shí)性、網(wǎng)絡(luò)安全性、本質(zhì)安全與安全防爆技術(shù)等技術(shù)問題。上海導(dǎo)軌式工業(yè)交換機(jī)怎么用</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海導(dǎo)軌式工業(yè)交換機(jī)怎么用,工業(yè)交換機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhengwei123/637465877060567175/8225713.png"></div><p style="text-indent:25px">中國水壩管理局與正維通信合作完成了水壩無線監(jiān)控系統(tǒng)，在壩區(qū)入口，停車場(chǎng)，港口，壩頂和河道兩邊安裝了大量的IP攝像頭。潮濕的戶外環(huán)境及分散的監(jiān)控點(diǎn)，使無線方案成為更好的選擇。而暴露在這種環(huán)境下的無線網(wǎng)絡(luò)設(shè)備，要求能夠抵御雨水，濕度，灰層等各個(gè)因素的影響，持續(xù)穩(wěn)定的運(yùn)行。故選用正維通信的WISE1000C-1C戶外無線AP，采用遠(yuǎn)程網(wǎng)絡(luò)連接。壩體內(nèi)部則采用WISE5000B交換機(jī)連接PD攝像頭，滿足IP40工業(yè)防護(hù)等級(jí)，是高濕環(huán)境的理想之選。正維通信工業(yè)交換機(jī)是監(jiān)控系統(tǒng)的理想選擇。上海導(dǎo)軌式工業(yè)交換機(jī)怎么用網(wǎng)管型工業(yè)交換機(jī)雖然價(jià)格較非網(wǎng)管工業(yè)交換機(jī)貴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海導(dǎo)軌式工業(yè)交換機(jī)怎么用,工業(yè)交換機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhengwei123/637465876719804064/4617952.png"></div><p style="text-indent:25px">可網(wǎng)管交換機(jī)的管理可以通過以上串口，WEB，網(wǎng)管軟件三種方式來管理。究竟采用哪一種方式呢?在交換機(jī)初始設(shè)置的時(shí)候，往往得通過帶外管理;在設(shè)定好IP地址之后，就可以使用帶內(nèi)管理方式了。帶內(nèi)管理因?yàn)楣芾頂?shù)據(jù)是通過公共使用的局域網(wǎng)傳遞的，可以實(shí)現(xiàn)遠(yuǎn)程管理，然而安全性不強(qiáng)。帶外管理是通過串口通信的，數(shù)據(jù)只在交換機(jī)和管理用機(jī)之間傳遞，因此安全性很強(qiáng);然而由于串口電纜長度的限制，不能實(shí)現(xiàn)遠(yuǎn)程管理。所以采用哪種方式得看你對(duì)安全性和可管理性的要求了。</p><p style="text-indent:25px">路口現(xiàn)場(chǎng)信號(hào)控制器一般采用RS232/RS485信號(hào)通信，首先通過WISE3000B-2S串口總線工業(yè)交換機(jī)先將信號(hào)控制器的串口信號(hào)轉(zhuǎn)換成光信號(hào)，然后通過光纖上傳至控制中心的WISE3000B-4S工業(yè)交換機(jī)?？刂浦行腤ISE3000B-4S通過電口上傳至控制設(shè)備，可以對(duì)多個(gè)路口的紅綠燈信號(hào)進(jìn)行監(jiān)控制，從而實(shí)現(xiàn)了信號(hào)的同步控制。傳統(tǒng)的方案是在每個(gè)路口采用一個(gè)工控機(jī)，用來控制該路口的信號(hào)燈，這種方案成本較高且不能實(shí)現(xiàn)信號(hào)統(tǒng)一控制。而采用以太網(wǎng)進(jìn)行傳輸，能夠?qū)崿F(xiàn)統(tǒng)一控制管理，使得交通管理更加的便捷、高效，傳輸網(wǎng)絡(luò)更加的穩(wěn)定可靠。正維通信通過覆蓋國內(nèi)30個(gè)省、市、自治區(qū)的銷售機(jī)構(gòu)和數(shù)十個(gè)重點(diǎn)合作伙伴銷售工業(yè)交換機(jī)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海導(dǎo)軌式工業(yè)交換機(jī)怎么用,工業(yè)交換機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/zhengwei123/637465876233807972/105107.png"></div><p style="text-indent:25px">方案采用正維通信的工業(yè)交換機(jī)WISE6000B-2S(M)-6T-WR。各個(gè)換熱站可以根據(jù)室外氣溫的變化通過調(diào)節(jié)一級(jí)管網(wǎng)電動(dòng)閥門的開度來及時(shí)控制二級(jí)管網(wǎng)的供回水溫度，通過調(diào)度給定的控制曲線，各個(gè)換熱站可以單獨(dú)運(yùn)行，保證運(yùn)行參數(shù)始終在給定的范圍內(nèi)運(yùn)行。同時(shí)調(diào)度在**調(diào)度室可以根據(jù)需要隨時(shí)干預(yù)子站的運(yùn)行，調(diào)度可以遙控子站的電動(dòng)閥門，調(diào)整運(yùn)行參數(shù)。方案采用正維通信的工業(yè)交換機(jī)WISE6000B-2S(M)-6T-WR。熱網(wǎng)投入自動(dòng)運(yùn)行后，換熱站二級(jí)管網(wǎng)的供回水溫度始終在規(guī)定的范圍內(nèi)運(yùn)行，同時(shí)熱網(wǎng)自動(dòng)運(yùn)行可以快速追蹤室外溫度的變化，當(dāng)室外溫度出現(xiàn)大的變化時(shí)，二級(jí)管網(wǎng)供回水溫度同時(shí)也跟著變化，保證采暖用戶的室內(nèi)溫度始終比較均衡，避免了熱網(wǎng)溫度滯后現(xiàn)象，明顯提高了供熱服務(wù)質(zhì)量，同時(shí)在白天室外氣溫較高時(shí)減少了供熱量，這樣就可以節(jié)約大量的熱量和電量，減少了熱網(wǎng)運(yùn)行成本。工業(yè)交換機(jī)按照安裝方式可以分為導(dǎo)軌式和機(jī)架式。江蘇安防工業(yè)交換機(jī)怎么連接</p><p style="text-indent:25px">工業(yè)交換機(jī)可以用于煤礦綜合監(jiān)控。上海導(dǎo)軌式工業(yè)交換機(jī)怎么用</p><p style="text-indent:25px">網(wǎng)管型工業(yè)交換機(jī)雖然價(jià)格較非網(wǎng)管工業(yè)交換機(jī)貴，但它供應(yīng)了一些額定的強(qiáng)壯功用。網(wǎng)管型交換機(jī)包括了非網(wǎng)管型交換機(jī)的特征。網(wǎng)管型交換機(jī)普通都支撐簡略網(wǎng)管和談(SNMP)，當(dāng)然，大都網(wǎng)管型交換機(jī)還不只具有這點(diǎn)(SNMP)特征。根本上講，網(wǎng)管型交換機(jī)使你能對(duì)網(wǎng)絡(luò)進(jìn)行控制，而非網(wǎng)管型交換機(jī)則只能應(yīng)答式通訊。網(wǎng)管型交換機(jī)可以對(duì)網(wǎng)絡(luò)進(jìn)行觀察及管理。網(wǎng)管型交換機(jī)還具有一些能進(jìn)步你網(wǎng)絡(luò)節(jié)制才能的高級(jí)特征。像效勞質(zhì)量(QoS)、虛擬局域網(wǎng)(VLAN)、端口鏡像、IGMPSnooping、冗余與SNMP等特征，只有網(wǎng)管型交換機(jī)才有。上海導(dǎo)軌式工業(yè)交換機(jī)怎么用</p><p 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